Physics for Scientists and Engineers Knight | 4th Ed. 6.51: A 2.0 kg wood block is launched

A 2.0 kg wood block is launched up a wooden ramp that is inclined at a 30° angle. The block’s initial speed is 10 m/s.

(a) What vertical height does the block reach above its starting point?

(b) What speed does it have when it slides back down to its starting point?

Questions?

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